<!doctype html>
<html>
<head>
<meta charset="utf-8">
<title>山东省政府购买信息管理平台</title>
<link rel="stylesheet" type="text/css" href="css/style.css">
<link rel="stylesheet" type="text/css" href="css/font-awesome.min.css">
<script src="script/jquery-1.12.2.min.js"></script>
<script type="text/javascript">
	$(document).ready(function(){
		function docu_size(){
		var login_height = $(document).height();
		$(".login_box").height(login_height)
		$(".login_box h2").css("margin-top",login_height/4);
		};
		docu_size()
		$(window).resize(function(){
		  docu_size()
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</script>
</head>

<body>
<div class="login_box">
	<div class="login_win">
    	<div class="login_ico">
        	<img src="images/login_ico.png" width="131" height="88" alt=""/>
        	<h4>登陆平台</h4>
        </div>
        <div class="login_user">
        <span>用户名：</span><input type="text" size="40">
        </div>
      <div class="login_password">
        <span>密&nbsp;码：</span><input type="text" size="40">
        </div>
        <div class="login_text">
        <span><input type="checkbox">下次直接登陆</span><a href="#">直接进入后台</a>
        </div>
        <div class="login_button">
        	<input type="submit" value="&nbsp;">
        </div>
  </div>
</div>
</body>
</html>
